roof-land.com

Valid Email Server
Domain Lookup › roof-land.com

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
roof-land.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-29 10:04:57 UTC · ↺ Refresh

MX Hostnames

  • roofland-com01b.mail.protection.outlook.com

MX Priorities

  • roofland-com01b.mail.protection.outlook.com: 0

A / AAAA Records

  • 69.16.221.106 ↩ zeus.yersan.com

Mail Server IPs

  • 52.101.41.54 ↩ mail-sj2pr05cu00506.inbound.protection.outlook.com
  • 52.101.9.24 ↩ mail-bl2pr02cu00400.inbound.protection.outlook.com
  • 52.101.41.3 ↩ mail-sj2pr05cu00103.inbound.protection.outlook.com
  • 52.101.41.22 ↩ mail-sj2pr05cu00406.inbound.protection.outlook.com
  • 2a01:111:f403:c922:: ↩ mail-bl0pr03cu00200.inbound.protection.outlook.com
  • 2a01:111:f403:f90d:: ↩ mail-sn1pr0501cu00200.inbound.protection.outlook.com
  • 2a01:111:f403:c946::3 ↩ mail-ch0pr04cu00603.inbound.protection.outlook.com
  • 2a01:111:f403:c803:: ↩ mail-bn1pr21cu00200.inbound.protection.outlook.com

SOA Record

Raw SOA nsx.yersan.com suscripciones.yersan.com 2026021801 3600 7200 1209600 86400
Primary NS (mname)
nsx.yersan.com
Admin Email (rname)
suscripciones@yersan.com
Serial
2026021801
Refresh
3600s
Retry
7200s
Expire
1209600s
Minimum TTL
86400s

Nameservers (NS)

nsy.yersan.com
nsx.yersan.com

SPF Record

✓ Strict (-all)
v=spf1 include:emailsrvr.com include:spf.protection.outlook.com -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✗ Missing

No DMARC record — emails cannot be rejected on auth failure.

DKIM Selectors

✓ 1 found
default._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: default

Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses

All TXT Records

2 records
  • MS=ms31310728
  • SPFv=spf1 include:emailsrvr.com include:spf.protection.outlook.com -all
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